Pesticide monitoring programme of the Ministry of Health of Brazil

The structure of the recently introduced Brazilian government programme for monitoring pesticide residues in six major agricultural products is described. Residues found from the analysis of samples of tomatoes and strawberries are discussed in detail. The much greater frequency of detection of pesticide residues, many of which are not approved for use in Brazil, in produce being sold on the domestic market, as opposed to that produced for export, is of major concern. It is perceived that this new monitoring programme will become permanent and be used to underpin enforcement actions that will need to be taken to reduce the numbers of incidents of illegal residues occurring, particularly in fresh fruits and vegetables.     

反应堆材料热物性数据库管理系统

衡量一个数据库的质量，不以要看其所包含的数据还应考虑数据库管理系统的使用功能。为了更有效地实施ＩＡＥＡ的ＣＲＰ（ＣｏｏｒｄｉｎａｔｅｄＲｅｓｅａｒｃｈＰｒｏｇｒａｍｍｅ）中有关建立反应堆材料热物性数据库的计划，并考虑到能使所收集的数据方便地为用户服务和进行广泛的国际交流，为此设计并编制了该数据库的软件管理系统ＴＰＳＹＳ。这个系统可在ＩＢＭ－ＰＣ（３８６，４８６）等兼容机上运行，采用人机对话、菜单提示、全屏幕操作。其主要功能有：数据库维护、数据检索、与大型计算程序ＭＡＴ－ＰＲＯ接口和与国际上现有的数据库ＴＨＥＲＳＹＳＴ接口。     

非线性编辑实验室的构建与实验教学

以计算机为操作平台的非线性编辑系统广泛应用于电视节目的制作 ,学校相关专业开设非线性编辑课程也需要配置非线性编辑系统作为学生实验用机。主要介绍一种学生实验用非线性编辑系统及实验室的配置方案以及该非线性编辑系统在实验教学中的性能特征。     

清平磷矿客货两用架空索道设计

系统介绍了四川清平磷矿客货两用架空索道工艺系统方案的确定及线路、上下站等主要构成部分的设备配置、方案优化与主要设备的性能、技术参数，还对系统中的安全设施、事故救护作了说明。     

Advancements in the design and validation of an air pollution integrated assessment model for Spain

This paper describes the design and application of the Atmospheric Evaluation and Research Integrated model for Spain (AERIS). Currently, AERIS can provide concentration profiles of NO₂, O₃, SO₂, NH₃, PM, as a response to emission variations of relevant sectors in Spain. Results are calculated using transfer matrices based on an air quality modelling system (AQMS) composed by the WRF (meteorology), SMOKE (emissions) and CMAQ (atmospheric-chemical processes) models. The AERIS outputs were statistically tested against the conventional AQMS and observations, revealing a good agreement in both cases. At the moment, integrated assessment in AERIS focuses only on the link between emissions and concentrations. The quantification of deposition, impacts (health, ecosystems) and costs will be introduced in the future. In conclusion, the main asset of AERIS is its accuracy in predicting air quality outcomes for different scenarios through a simple yet robust modelling framework, avoiding complex programming and long computing times.     

用VB标签控件实现动态效果

在VB程序设计里．标签通常是作为在窗口里显示文字信息的。用活标签的常用属性。并合理使用计时器控件。就能够呈现出动态的文字效果。为窗口界面增添活力。     

钢材退火炉的程序控制

本文简要介绍了钢材的退火工艺，在此基础上采用智能调节仪实现了钢材退火炉炉温的程序控制，克服了退火炉内温度不均匀的现象，改善了控制精度和自动化程度，提高了产品质量和生产率，最后本文简单介绍了电磁兼容的有关概念，分析了本文中存在的电磁干扰并给出了解决方案，实践证明，该方法非常有效。     

UG软件在数控加工中的应用

数控加工技术已得到广泛应用,如数控铣削、镗削、车削、线切割、电火花加工等.为了使数控设备达到预期的加工效果,编制高质量的数控加工程序是必不可少的.利用UG软件建立零件的几何模型,可以交互式地模拟演示材料按数控刀轨数据被去除的过程,可迅速自动生成数控代码,缩短编程人员的编程时间,提高程序的正确性和安全性,降低生产成本,提高工作效率.     

RC1/4圆锥内螺纹的数控铣削

介绍一种汽车排气管气密性测试仪的压力传感器基座RC1/4圆锥内螺纹的数控铣削工艺,及应用宏程序对RC1/4圆锥内螺纹的数控铣削过程.重点分析、研究螺纹底孔及内螺纹的编程和加工.     

基于建筑物交通流量分析的电梯交通配置方法

对建筑物的属性、建筑物所安装的电梯属性以及电梯运行模式进行了详细分析;提出了一种基于建筑物垂直交通流量分析的电梯交通配置软件编程思路。